package com.ruixiang.study.proxy;

/**
 * @author ruixinag
 * @description
 * @create Created in 2022/1/21 14:49
 */
public class CalculatorImpl  implements Calculator{
    public int add(int a, int b) {
        int result = a + b;
        return result;
    }

    // 减
    public int subtract(int a, int b) {
        int result = a - b;
        return result;
    }
}
